package main

import (
	"fmt"
	"html/template"
	"log"
	"net/http"
	"time"

	"git.cliffbreak.de/Cliffbreak/tsviewer/config"
	"git.cliffbreak.de/Cliffbreak/tsviewer/features/api/channel"
	"git.cliffbreak.de/Cliffbreak/tsviewer/features/api/client"
	"git.cliffbreak.de/Cliffbreak/tsviewer/features/api/server"
	"git.cliffbreak.de/Cliffbreak/tsviewer/features/web/index"
	"git.cliffbreak.de/Cliffbreak/tsviewer/gui"
	"git.cliffbreak.de/Cliffbreak/tsviewer/service"
	"github.com/go-chi/chi"
	"github.com/go-chi/chi/middleware"
)

func Routes(s service.Service, t template.Template) *chi.Mux {
	router := chi.NewRouter()
	router.Use(
		middleware.Logger,
		middleware.Timeout(5*time.Second),
		middleware.DefaultCompress,
		middleware.RedirectSlashes,
		middleware.Recoverer,
	)

	router.Route("/v1", func(r chi.Router) {
		r.Mount("/channels", channel.APIRoutes(s))
		r.Mount("/clients", client.APIRoutes(s))
		r.Mount("/server", server.APIRoutes(s))
	})

	router.Route("/", func(r chi.Router) {
		r.Mount("/", index.GUIRoutes(s, t))
	})

	return router
}

func main() {
	log.Println("Loading configurations...")
	config, err := config.New()
	if err != nil {
		log.Fatal(err)
	}
	log.Println("Configurations loaded!")

	log.Println("Starting query service...")
	service, err := service.New(*config)
	if err != nil {
		log.Fatal(err)
	}
	defer service.TSClient.Close()
	log.Println("Query service connected to", fmt.Sprintf("%s:%d!", config.ServerTS.IP, config.ServerTS.PortQuery))

	log.Println("Loading templates...")
	templates, err := gui.LoadTemplates()
	if err != nil {
		log.Fatal(err)
	}
	log.Println("All templates loaded!")

	router := Routes(*service, *templates)
	router.Get("/static/*", func(w http.ResponseWriter, r *http.Request) {
		http.StripPrefix("/static", http.FileServer(http.Dir("./static"))).ServeHTTP(w, r)
	})

	log.Println("Starting the web server locally on port", config.ServerWeb.Port)
	log.Fatal("Handler: ", http.ListenAndServe(fmt.Sprintf(":%d", config.ServerWeb.Port), router))
}